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Seoul, South Korea

Je Chang Jeong

USPTO Granted Patents = 59 (Patent Applications = 15)

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 135(Granted Patents)

Forward Citations (Not Self Cited) = 90(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Seoul, KR (2003 - 2024)
Daejeon, KR (2017 - 2024)

Company Filing History:

28 out of 1,114

Industry-university Cooperation Foundation Hanyang University

Dolby Laboratories Licensing Corporation

4. 5 out of 380

Intellectual Discovery Co., Ltd.

5. 4 out of 220

7. 2 out of 49,743

Lg Electronics Inc.

Intellectual Value, Inc.

9. 1 out of 331

Hangzhou Hikvision Digital Technology Co., Ltd.

Years Active: 2003-2025

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Areas of Expertise:

Video Encoding

Image Decoding

Intra Prediction

Adaptive Filtering

In-Loop Filtering

Pixel Classification

Soft Decision

Adaptive Deblocking Filtering

Interpicture Prediction

Linear Code Decoding

Image Encoding

Partition Unit

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12407833 - Video encoding and decoding method (2025-09-02),

2. 12335534 - Method and apparatus for encoding/decoding images using a prediction method adopting in-loop filtering (2025-06-17),

3. 12273537 - Image encoding/decoding method and apparatus using intra-screen prediction (2025-04-08),

4. 12267522 - Method and apparatus for decoding image using interpicture prediction (2025-04-01),

5. 12231697 - Method for encoding and decoding image using adaptive deblocking filtering, and apparatus therefor (2025-02-18),

6. 12184846 - Intra prediction method and apparatus for performing adaptive filtering on reference pixel (2024-12-31),

7. 12088788 - Method and device for encoding and decoding intra-frame prediction (2024-09-10),

8. 11991366 - In-loop filtering method according to adaptive pixel classification standard (2024-05-21),

9. 11968373 - Video encoding apparatus, video decoding apparatus, and video decoding method for performing intra-prediction based on directionality of neighboring block (2024-04-23),

10. 11949865 - Image encoding/decoding method using pixel value range constituting image (2024-04-02),

11. 11882281 - Method and apparatus for encoding/decoding image (2024-01-23),

12. 11856206 - Video encoding and decoding method (2023-12-26),

13. 11849152 - Method for encoding and decoding image using adaptive deblocking filtering, and apparatus therefor (2023-12-19),

14. 11825099 - Image encoding/decoding method and apparatus using intra-screen prediction (2023-11-21),

15. 11818386 - Method and apparatus for decoding image using interpicture prediction (2023-11-14),

Title: Unveiling the Innovation Mastermind: Je Chang Jeong

Introduction:

Je Chang Jeong is a prolific inventor hailing from Seoul, South Korea, with an impressive total of 51 patents under his belt. His groundbreaking work in the field of video decoding and image encoding has left a lasting impact on the industry.

Latest Patents:

Among Je Chang Jeong's latest patents is the "In-loop filtering method according to adaptive pixel classification standard," a method that allows for the correction of errors in reconstructed images by adding offset values based on a classification standard. His "Image encoding/decoding method using pixel value range constituting image" patent focuses on enhancing compression efficiency in image encoding and decoding processes.

Career Highlights:

Je Chang Jeong has made significant contributions during his tenure at the Industry-University Cooperation Foundation of Hanyang University and Ideahub Inc. His expertise in developing innovative technologies has paved the way for advancements in the field of multimedia processing.

Collaborations:

Throughout his career, Je Chang Jeong has collaborated with esteemed professionals in the industry, including his coworkers Ki Baek Kim and Soon Jong Jin. Together, they have worked on cutting-edge projects that have pushed the boundaries of technological innovation.

Conclusion:

In conclusion, Je Chang Jeong stands out as a visionary inventor whose inventive spirit has revolutionized the realm of video decoding and image encoding. His remarkable achievements and ongoing dedication to driving innovation make him a true pioneer in the field.

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